TEY125 - 25Amp Circuit Breaker

TEY125 - 25 Amp Circuit Breaker

The TEY125 is a 25 amp, single-pole Type TEY molded case circuit breaker used to protect electrical circuits from overloads and short circuits. It features a non-interchangeable thermal magnetic trip unit, which reacts to prolonged overcurrent conditions as well as high fault currents. The breaker includes load-side lugs and is commonly installed in your commercial and industrial electrical distribution equipment where a compact breaker is required.

With an interrupting capacity of 14kA at 277VAC and 65kA at 120VAC, the TEY125 is suitable for a wide range of branch circuit applications. Its narrow 1-inch width allows more efficient use of panel space while providing the protection expected from a molded case circuit breaker.

Key Features and Benefits

• 25 amp current rating
• Single-pole configuration
• Type TEY molded case circuit breaker
• Non-interchangeable thermal magnetic trip unit
• Includes load-side lugs
• Compact 1-inch-wide design
• Interrupting rating of 14kA at 277VAC
• Interrupting rating of 65kA at 120VAC

Technical Specifications

• Part Number: TEY125
  
• Type: TEY
  
• Poles: 1
  
• Amperage: 25 Amps
  
• Trip Unit: Non-Interchangeable Thermal Magnetic
  
• Interrupting Rating: 14kA @ 277VAC; 65kA @ 120VAC
  
• Dimensions:
  • Height: 5.25 in.
  • Width: 1.00 in.
  • Depth: 3.06 in.
• Load Connections: Includes Load-Side Lugs
  

Material Compliance and Certifications

• This molded case circuit breaker is manufactured for use in commercial and industrial electrical systems. Verify compatibility with the intended equipment and follow all applicable electrical codes and installation requirements before use.

Where It Works Best

• The TEY125 is commonly used in branch circuits, lighting panels, industrial equipment, commercial facilities, machine controls, and OEM electrical assemblies that accept Type TEY circuit breakers.